2 SN MSHA EN 853 Red


These flame retardant and antistatic hoses with parameters meeting the requirements of MSHA standard are designed for use in fixed fire extinguishing systems, also in vehicles and in other mining equipment.

Hoses may be used for water and water solutions of extinguishing agents in places with methane and coal dust explosion hazard.

Hoses may be also used for traditional applications:
– hydraulic liquids in accordance with ISO 6743-4, except for HFD R, HFD S, HFD T (from -40°C to +100°C),
– water solutions (from -40°C to +70°C),
– water (from 0°C to +70°C),
– compressed air (from 0°C to +80°C).

These hoses are not suitable for liquids containing castor oil and esters.

Working pressures
From 125 to 400 bar depending on diameter.

Operating temperature
From -40°C to +100°C
Briefly to +125°C

In accordance with EN 853.

Inner tube
Oil and water resistant black synthetic rubber.

Two braids of high tensile steel wire.

Flame retardant, antistatic, abrasion, oil, weather and ozone resistant red synthetic rubber.

The blue version is available on request.

  1. 2 SN (TA) EN 853 RED